About Migrating From Oracle ASMLib to Oracle ASM Filter Driver

If ASMLIB is installed and configured for an existing Oracle ASM installation, then you must explicitly uninstall the existing ASMLIB configuration before installing and configuring Oracle ASMFD.

Oracle recommends that you temporarily move Oracle Cluster Registry (OCR) and voting files to another disk group if one is available, and migrate the disk group to use Oracle ASMFD. After migrating the disk group to use Oracle ASMFD, move OCR and voting files back to the disk group. You can similarly migrate any other disk groups if they contain OCR or voting files to ensure online migration of all disk groups to Oracle ASMFD.

• Migrating Oracle ASM Disk Groups Including OCR or Voting Files
  Follow this procedure to migrate Oracle ASM disk groups with Oracle Cluster Registry (OCR) or voting files to Oracle ASMFD.

See Also:

• Oracle Clusterware Administration and Deployment Guide for information about replacing Oracle Cluster Registry locations and migrating voting files

• Oracle Clusterware Administration and Deployment Guide for information about using CRSCTL commands

• Oracle Clusterware Administration and Deployment Guide and Oracle Real Application Clusters Administration and Deployment Guide for information about SRVCTL commands

• Deinstalling Oracle ASMLIB On Oracle Grid Infrastructure for information about deinstalling Oracle ASMLIB.